CN208881966U - A kind of white body assembly precision adjustment tooling - Google Patents
A kind of white body assembly precision adjustment tooling Download PDFInfo
- Publication number
- CN208881966U CN208881966U CN201821698696.XU CN201821698696U CN208881966U CN 208881966 U CN208881966 U CN 208881966U CN 201821698696 U CN201821698696 U CN 201821698696U CN 208881966 U CN208881966 U CN 208881966U
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- CN
- China
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- white body
- bushing
- body assembly
- assembly precision
- connecting rod
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Abstract
The utility model provides a kind of white body assembly precision adjustment tooling, comprising: two connecting rods；Bushing, the bushing are set in one end of two connecting rods pivotly to adjust the length between two connecting rod other ends；Two fixed blocks, two fixed blocks are respectively provided at the other end of two connecting rods for mutually fixing with white body corresponding position；Hydraulic cylinder, the hydraulic cylinder are connected with the bushing by gas-guide tube to adjust the length between two connecting rod other ends.Tooling is adjusted according to the white body assembly precision of the utility model embodiment, one end of two connecting rods is set in by bushing, hydraulic cylinder is connected to adjust the length between two connecting rods with bushing, it is simple that the white body assembly precision adjusts tool structure, it can adapt to the adjusting of different automobile types white body assembly, easy to operate, positioning is reliable, service life is long, and working efficiency can be improved.
Description
Technical field
The utility model relates to vehicular fields, adjust tooling more particularly, to a kind of white body assembly precision.
Background technique
White body assembly is the important component of vehicle, and the accuracy of manufacture is directly related to the bus body strength and just of vehicle
The important indicators such as degree, inner and outer decorative parts matching, car door and the beautiful uniformly, leakproofness of white body assembly DTS.In existing vehicle enterprise industry, adjust
Whole white body assembly precision tooling device is many kinds of, and mechanism arrangement is complicated, and at high cost, operating difficulties, flexibility is poor, usual nothing
Method realizes the adjustment of various white body assembly precision.
Utility model content
In view of this, the present invention provides a kind of white body assembly precision to adjust tooling.
In order to solve the above technical problems, the utility model uses following technical scheme:
Adjusting tooling according to the white body assembly precision of the utility model embodiment includes:
Two connecting rods；
Bushing, it is another to adjust two connecting rods that the bushing is pivotly set in one end of two connecting rods
Length between one end；
Two fixed blocks, two fixed blocks are respectively provided at the other end of two connecting rods to be used for and white body
Corresponding position is mutually fixed；
Hydraulic cylinder, the hydraulic cylinder are connected with the bushing by gas-guide tube another to adjust two connecting rods
Length between end.
Further, the connecting rod is formed as screw rod, and one end that the connecting rod is connected with the bushing is respectively equipped with
External screw thread defines the internal screw thread with external screw thread cooperation in the bushing.
Further, the white body assembly precision adjusts tooling further include: locating part, the locating part are located at the lining
One end of set is for limiting the bushing and the connecting rod relative motion.
Further, the fixed block is formed as rectangular block, and the fixed block is connect with the threaded one end of the connecting rod.
Further, the side that the fixed block is contacted with the white body is formed as arc-shaped recess portion.
Further, the side that the fixed block is contacted with the white body is formed as nylon material part.
Further, the side that the fixed block and the white body are fixed is equipped with the hook bent towards the white body
Son.
Further, the side of the hydraulic cylinder is equipped with manual lever.
Further, length the sum of of the length of the bushing less than two connecting rods.
The above-mentioned technical proposal of the utility model has the beneficial effect that:
Tooling is adjusted according to the white body assembly precision of the utility model embodiment, two connecting rods are set in by bushing
One end, hydraulic cylinder be connected with bushing with adjust two connecting rods between length, the white body assembly precision adjust tooling
Structure is simple, can adapt to the adjusting of different automobile types white body assembly, easy to operate, and positioning is reliable, and service life is long, can be improved
Working efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that tooling is adjusted according to white body assembly precision in the utility model embodiment；
Fig. 2 is that the structure for a fixed block for adjusting tooling according to white body assembly precision in the utility model embodiment is shown
It is intended to；
Fig. 3 is the structure that another fixed block of tooling is adjusted according to white body assembly precision in the utility model embodiment
Schematic diagram.
Appended drawing reference:
White body assembly precision adjusts tooling 100；Connecting rod 10；Bushing 20；Fixed block 30；Hydraulic cylinder 40；Gas-guide tube
50；Manual lever 60；Hook 70；Locating part 80.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
The technical solution of the utility model embodiment is clearly and completely described in the attached drawing of type embodiment.Obviously, described
Embodiment is a part of the embodiment of the utility model, instead of all the embodiments.Based on described the utility model
Embodiment, those of ordinary skill in the art's every other embodiment obtained, fall within the protection scope of the utility model.
Unless otherwise defined, technical term or scientific term used in the utility model should be the utility model institute
The ordinary meaning that personage in category field with general technical ability is understood." first ", " second " used in the utility model with
And similar word is not offered as any sequence, quantity or importance, and be used only to distinguish different component parts.Together
Sample, the similar word such as "one" or " one " does not indicate that quantity limits yet, but indicates that there are at least one." connection " or
The similar word such as " connected " is not limited to physics or mechanical connection, but may include electrical connection, regardless of
It is direct or indirect."upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when being described object
After absolute position changes, then the relative positional relationship also correspondingly changes.
It specifically describes with reference to the accompanying drawing and tooling 100 is adjusted according to the white body assembly precision of the utility model embodiment.
As shown in Figure 1 to Figure 3, adjusting tooling 100 according to the white body assembly precision of the utility model embodiment includes two
A connecting rod 10,20, two fixed blocks 30 of bushing and hydraulic cylinder 40.
Specifically, to be pivotly set in one end of two connecting rods 10 another to adjust two connecting rods 10 for bushing 20
Length between end, two fixed blocks 30 are respectively provided at the other end of two connecting rods 10 to be used for and white body corresponding position phase
Fixed, hydraulic cylinder 40 is connected with bushing 20 by gas-guide tube 50 to adjust the length between two 10 other ends of connecting rod.
In other words, white body assembly precision adjusts tooling 100 mainly by 20, two two connecting rods 10, bushing fixed blocks
30 and hydraulic cylinder 40 form, two of them connecting rod 10 be coaxially disposed, the both ends of bushing 20 are respectively sleeved at two connecting rods
10 opposite one end, the other end of two connecting rods 10 are respectively equipped with fixed block 30 to be bonded with white body assembly reference point
Fixed, hydraulic cylinder 40 is connected by gas-guide tube 50 with bushing 20, and hydraulic cylinder 40 is power resources, plays power output action,
Operate the matching position of hydraulic cylinder 40 adjustable connecting rod 10 and bushing 20, that is to say, that adjust 20 company of being set in of bushing
The length of extension bar 10 is to change length between two 10 other ends of connecting rod, to adapt to the tune of various white body assembly
Section.White body assembly precision adjustment tooling 100 can guarantee intuitive, effective adjustment white body assembly (comprising side wall assembly-
A left side, the side wall assembly-right side, preceding floor assembly, rear floor assembly).And apparatus structure is simple, it is convenient to operate, and can be switched fast reality
Existing various white body assembly precision adjustment.
Tooling 100 is adjusted according to the white body assembly precision of the utility model embodiment as a result, is set in by bushing 20
One end of two connecting rods 10, hydraulic cylinder 40 are connected to adjust the length between two connecting rods 10, the white vehicle with bushing 20
Body assembly precision adjustment 100 structure of tooling is simple, can adapt to the adjusting of different automobile types white body assembly, easy to operate, positioning
Reliably, service life is long, improves working efficiency.
Preferably, connecting rod 10 is formed as screw rod, and one end that connecting rod 10 is connected with bushing 20 is respectively equipped with external screw thread, lining
The internal screw thread with external screw thread cooperation is defined in set 20.
That is, connecting rod 10 is formed as screw rod, screw rod is to be assembled into split type lever, two companies by 45# Steel material
Extension bar 10 is respectively used to both ends, plays connection fixing block 30 and stress and conducts, one end of two connecting rods 10 respectively with bushing 20
It is threadedly coupled, can change the length that connecting rod 10 is threaded in or out bushing 20 by adjusting hydraulic cylinder 40, to adjust two
Length between a 10 other end of connecting rod, 10 internal screw thread of connecting rod are matched with bushing 20, guarantee that each adjustment amount is balanced, precision
Height, using flexible.
Some specific embodiments according to the present utility model, it further includes locating part that white body assembly precision, which adjusts tooling 100,
80, locating part 80 is located at one end of bushing 20 for limiting bushing 20 and 10 relative motion of connecting rod.
Another embodiment according to the present utility model, fixed block 30 and one end of connecting rod 10 are bolted, and bolt connects
It connects convenient for assembly or disassembly, it is time saving and energy saving.
Preferably, as shown in Figure 1, the side that fixed block 30 is contacted with white body can be formed arc-shaped recess portion in order to
White body matches, and the side that fixed block 30 is contacted with white body is nylon material part, can be to avoid external using nylon material
Plate causes to scratch.
Optionally, as shown in Figures 2 and 3, fixed block 30 can also be equipped with curved towards white body with the fixed side of white body
The hook 70 of folding, hook 70 are convenient for mutually fixing with the white body corresponding position of different automobile types, and it is total to meet various white body
It matches and requires at faying surface, ensure that the precision of various white body assembly adjustment.That is, can according to specific needs
To select different fixed blocks 30, the white body assembly precision adjustment tooling 100 may be implemented it is two-sided clamp, adjust simultaneously.
In one embodiment of the utility model, the side of hydraulic cylinder 40 is equipped with manual lever 60.
Optionally, the length of bushing 20 is convenient for adjusting less than the sum of the length of two connecting rods 10.
The specifically used method of white body assembly precision adjustment tooling 100: connecting rod 10 is placed on tested white body
Assembly place inside (can be adjusted) according to the height of white body assembly, adjust between two 10 other ends of connecting rod
Length (i.e. height) contacts two fixed blocks 30 just with tested white body assembly faying surface, using manual lever 60 by liquid
The kinetic energy of air cylinder 40 is transmitted to connecting rod 10 by gas-guide tube 50, and connecting rod 10 is under the driving of kinetic energy along in bushing 20
Screw thread is rotated, and adjustable range is accurately positioned by locating part 80.
To sum up, adjusting tooling 100 according to the white body assembly precision of the utility model embodiment, pass through 20 sets of bushing
It is located at one end of two connecting rods 10, hydraulic cylinder 40 is connected to adjust the length between two connecting rods 10 with bushing 20, should
White body assembly precision adjustment 100 structure of tooling is simple, can adapt to the adjusting of different automobile types white body assembly, easy to operate,
Positioning is reliable, and service life is long, and working efficiency can be improved.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements and retouch, these improvement
It also should be regarded as the protection scope of the utility model with retouching.
Claims (9)
1. a kind of white body assembly precision adjusts tooling characterized by comprising
Two connecting rods；
Bushing, the bushing are set in one end of two connecting rods pivotly to adjust two connecting rod other ends
Between length；
Two fixed blocks, two fixed blocks are respectively provided at the other end of two connecting rods for corresponding with white body
Position is mutually fixed；
Hydraulic cylinder, the hydraulic cylinder and the bushing be connected by gas-guide tube with adjust two connecting rod other ends it
Between length.
2. white body assembly precision according to claim 1 adjusts tooling, which is characterized in that the connecting rod is formed as silk
Bar, one end that the connecting rod is connected with the bushing are respectively equipped with external screw thread, define in the bushing and the external screw thread
The internal screw thread of cooperation.
3. white body assembly precision according to claim 1 adjusts tooling, which is characterized in that further include:
Locating part, the locating part are located at one end of the bushing for limiting bushing fortune opposite with the connecting rod
It is dynamic.
4. white body assembly precision according to claim 1 adjusts tooling, which is characterized in that the fixed block is formed as square
Shape block, the fixed block are connect with the threaded one end of the connecting rod.
5. white body assembly precision according to claim 4 adjusts tooling, which is characterized in that the fixed block with it is described white
The side of vehicle body contact is formed as arc-shaped recess portion.
6. white body assembly precision according to claim 5 adjusts tooling, which is characterized in that the fixed block with it is described white
The side of vehicle body contact is formed as nylon material part.
7. white body assembly precision according to claim 4 adjusts tooling, which is characterized in that the fixed block with it is described white
The fixed side of vehicle body is equipped with the hook bent towards the white body.
8. white body assembly precision according to claim 1 adjusts tooling, which is characterized in that the side of the hydraulic cylinder
Equipped with manual lever.
9. white body assembly precision according to claim 1 adjusts tooling, which is characterized in that the length of the bushing is less than
The sum of the length of two connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821698696.XU CN208881966U (en) | 2018-10-19 | 2018-10-19 | A kind of white body assembly precision adjustment tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821698696.XU CN208881966U (en) | 2018-10-19 | 2018-10-19 | A kind of white body assembly precision adjustment tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208881966U true CN208881966U (en) | 2019-05-21 |
Family
ID=66516666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821698696.XU Active CN208881966U (en) | 2018-10-19 | 2018-10-19 | A kind of white body assembly precision adjustment tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208881966U (en) |
-
2018
- 2018-10-19 CN CN201821698696.XU patent/CN208881966U/en active Active
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